<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <style>
    p{
        /*background-color:背景颜色*/
        background-color: pink;
        /*color:设置文本颜色*/
        color: white;
        /*text-align:设置文本对齐方式 left/center/right*/
        text-align: center;
        /*height高度*/
        height: 50px;
        /*line-height行高*/
        line-height: 50px;
        /*字体大小*/
        font-size: 28px;
    }
    </style>
</head>
<body>
    <p>欢迎你们</p>
</body>
</html>
